defthelm.com - dns.ninja
defthelm.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 156.155.252.74🇿🇦 DIAMATRIX156.155.252.0/24 Axxess Hosting | ||||||
| PTR | iwhost1.vpslocal.co.za | ||||||
| NS | ns1.clusterdns.co.za ⭐ | ||||||
| A | 41.76.111.83🇿🇦 DIAMATRIX41.76.111.0/24 CLOUD | ||||||
| PTR | ns1.clusterdns.co.za | ||||||
| NS | ns2.clusterdns.co.za | ||||||
| A | 154.0.166.77🇿🇦 AFRIHOST-SP154.0.160.0/20 Afrihost | ||||||
| PTR | cousins.dedicated.co.za | ||||||
| PTR | mbackup01.geckohost.co.za | ||||||
| NS | ns3.hostdns.co.za | ||||||
| A | 198.244.190.151🇬🇧 OVH198.244.128.0/17 | ||||||
| PTR | vps-d87f7643.vps.ovh.net | ||||||
| NS | ns4.clusterdns.org | ||||||
| A | 160.119.253.29🇿🇦 Host-Africa-AS160.119.253.0/24 HOSTAFRICA VPS | ||||||
| PTR | ns4.clusterdns.org | ||||||
| MX | mail.defthelm.com ⭐ | ||||||
| A | 156.155.252.74🇿🇦 DIAMATRIX156.155.252.0/24 Axxess Hosting | ||||||
| PTR | iwhost1.vpslocal.co.za | ||||||
| TXT | v=spf1 +a +mx +ip4:156.155.252.74 include:relay.mailchannels.net ~all | ||||||
| SOA | ns1.clusterdns.co.zahostingservers@internet.co.za 2023-08-02 #0 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1785135017 | ||||||
Subdomains
mail.defthelm.com |
Same first word
defthelm.com |
DNS History
6 records (6 active, 0 former)
●NSns1.clusterdns.co.za2026-02-26 → 2026-07-27 · 2 obs
● 2026-07-27 07:17:28
●NSns2.clusterdns.co.za2026-02-26 → 2026-07-27 · 2 obs
● 2026-07-27 07:17:28
●NSns3.hostdns.co.za2026-02-26 → 2026-07-27 · 2 obs
● 2026-07-27 07:17:28
●NSns4.clusterdns.org2026-02-26 → 2026-07-27 · 2 obs
● 2026-07-27 07:17:28
●MXmail.defthelm.com2026-02-26 → 2026-07-27 · 2 obs
● 2026-07-27 07:17:28
●A156.155.252.742026-02-26 → 2026-07-27 · 2 obs
● 2026-07-27 07:17:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| defthelm.com | ns1.clusterdns.co.za, ns2.clusterdns.co.za, ns3.hostdns.co.za, ns4.clusterdns.org | - |
✅ Authoritative Response
Server:154.0.166.77
NS records: ns1.clusterdns.co.za, ns2.clusterdns.co.za, ns3.hostdns.co.za, ns4.clusterdns.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for defthelm.com (unsigned zone)
⏱️ Timing
Total: 1770ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 156.155.252.74 |
| NS | 4 | ns1.clusterdns.co.za, ns2.clusterdns.co.za... |
| MX | 1 | mail.defthelm.com (pri: 10) |
| TXT | 1 | v=spf1 +a +mx +ip4:156.155.252.74 includ |
| SOA | 1 | ns1.clusterdns.co.za hostingservers.inte |
Analysis
Hierarchy
defthelm.com serves as the parent of mail.defthelm.com.
IP Addresses
defthelm.com directs to one IP number, which is 156.155.252.74.
Among the host names that share IP numbers with defthelm.com are oog.co.za, aaaa.co.za, studioimage.co.za and two others.
Name Servers
The domain defthelm.com is delegated to these four name servers: ns4.clusterdns.org, ns1.clusterdns.co.za, ns2.clusterdns.co.za and ns3.hostdns.co.za.
defthelm.com has at least partial name server overlap with other domains, such as raihaan.net, connexit.co.za, acitech.co.za and two others.
ns4.clusterdns.org resolves to 160.119.253.29. ns1.clusterdns.co.za resolves to 41.76.111.83. ns2.clusterdns.co.za resolves to 154.0.166.77. ns3.hostdns.co.za resolves to 198.244.190.151. All four hosts carry exactly one IP address.
Mail Servers
defthelm.com routes its mail through a single mail server, mail.defthelm.com.
mail.defthelm.com resolves to a single IP number: 156.155.252.74.